/* E&O quiz — layout and components. Motion lives in motion.css. */
.eoq{
  --ink:#0D1828; --panel:#16263C; --panel2:#1D3150; --rule:#2A4163;
  --paper:#F2EDE4; --muted:#9AABC2; --orange:#F27A21; --orange2:#F2B04B;
  --sky:#7DB3E8; --red:#F0625F; --green:#4CC38A;
  --display:"Archivo","Arial Narrow",Arial,sans-serif;
  --body:"Public Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  position:relative;isolation:isolate;overflow:hidden;
  margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);
  width:auto;max-width:100vw;min-height:100vh;
  background:var(--ink);color:var(--paper);font-family:var(--body);
  font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased;
}
.eoq *{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
/* A theme's own rules on headings, buttons and inputs beat inheritance, so
   everything is told explicitly what to use. */
.eoq h1,.eoq h2,.eoq p,.eoq button,.eoq input,.eoq textarea,.eoq ol,.eoq ul,.eoq li,
.eoq span,.eoq b,.eoq small,.eoq summary,.eoq label{font-family:var(--body);color:inherit;letter-spacing:normal;text-transform:none}
.eoq h1,.eoq h2{font-family:var(--display);margin:0}

.eoq-wrap{position:relative;z-index:2;max-width:760px;margin:0 auto;padding:22px 20px 64px}
.eoq-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}
.eoq-logo{height:30px;width:auto;display:block}
.eoq-tag{font-family:var(--mono) !important;font-size:12px;letter-spacing:.18em !important;text-transform:uppercase !important;
  color:var(--muted);border:1px solid var(--rule);border-radius:99px;padding:6px 12px}

.eoq-screen{display:none}
.eoq-screen.on{display:block}
#eoq-s-login,#eoq-s-name{text-align:center;padding-top:4vh}

.eoq-eyebrow{font-family:var(--mono) !important;font-size:13px;letter-spacing:.2em !important;
  text-transform:uppercase !important;color:var(--orange);margin:0 0 10px}
.eoq-h1{font-size:clamp(34px,6.4vw,58px);line-height:1;font-weight:800;font-stretch:88%;
  letter-spacing:-.02em !important;color:var(--paper);text-wrap:balance}
.eoq-h2{font-size:26px;font-weight:800;font-stretch:90%;color:var(--paper)}
.eoq-lead{color:var(--muted);font-size:19px;margin:14px 0 26px}

/* forms */
.eoq-form{display:flex;gap:10px;justify-content:center;margin:0 auto;max-width:440px}
.eoq-form-col{flex-direction:column;margin-top:26px}
.eoq-input{flex:1;min-width:0;background:rgba(13,24,40,.7);border:2px solid var(--rule);color:var(--paper);
  border-radius:12px;padding:15px 18px;font-size:19px;outline:none;transition:border-color .2s,box-shadow .2s}
.eoq-input::placeholder{color:#62738D}
.eoq-input:focus{border-color:var(--orange);box-shadow:0 0 0 5px rgba(242,122,33,.18)}
.eoq-code{text-align:center;font-family:var(--mono) !important;letter-spacing:.4em !important;font-size:22px}

.eoq-btn{position:relative;overflow:hidden;border:0;cursor:pointer;border-radius:12px;
  background:var(--orange);color:var(--ink) !important;font-weight:700;font-size:18px;
  padding:15px 26px;box-shadow:0 8px 24px -8px rgba(242,122,33,.7);transition:transform .12s,box-shadow .2s,opacity .2s}
.eoq-btn:hover{box-shadow:0 12px 30px -8px rgba(242,122,33,.85)}
.eoq-btn:active{transform:translateY(2px) scale(.99)}
.eoq-btn[disabled]{opacity:.5;cursor:default}
.eoq-btn > span{position:relative;z-index:1}
.eoq-btn-big{font-size:21px;padding:18px 26px}
.eoq-btn-ghost{background:transparent;color:var(--paper) !important;box-shadow:inset 0 0 0 2px var(--rule)}
.eoq-link{background:none;border:0;color:var(--sky);cursor:pointer;font-size:16px;margin-top:22px;padding:8px}
.eoq-link:hover{text-decoration:underline}
.eoq-err{color:var(--red);min-height:1.5em;margin:12px 0 0;font-size:16px}

.eoq-rules{list-style:none;padding:0;margin:30px auto 0;max-width:440px;text-align:left}
.eoq-rules li{position:relative;padding:11px 0 11px 34px;border-bottom:1px solid var(--rule);color:#CBD5E2}
.eoq-rules li::before{content:"";position:absolute;left:4px;top:15px;width:16px;height:16px;border-radius:50%;
  background:radial-gradient(circle,var(--orange) 0 35%,transparent 40%),rgba(242,122,33,.18)}
.eoq-rules b{color:var(--paper)}

/* hero on the code screen */
.eoq-hero{width:190px;height:190px;margin:0 auto 18px}
.eoq-hero svg{width:100%;height:100%;overflow:visible}
.eoq-hero-ring{fill:none;stroke:var(--rule);stroke-width:2;stroke-dasharray:6 10}

/* question HUD */
.eoq-hud{display:flex;align-items:center;gap:18px;margin-bottom:20px}
.eoq-radar{position:relative;flex:none;width:76px;height:76px;border-radius:50%;
  background:radial-gradient(circle,var(--panel2) 0 58%,var(--panel) 60%);
  box-shadow:inset 0 0 0 2px var(--rule);display:grid;place-items:center;overflow:hidden}
.eoq-radar b{position:relative;z-index:2;font-family:var(--display) !important;font-size:34px;font-weight:800;color:var(--paper)}
.eoq-progress{flex:1;min-width:0}
.eoq-progress-top{display:flex;justify-content:space-between;gap:10px;font-family:var(--mono) !important;font-size:13px;
  letter-spacing:.08em !important;color:var(--muted);margin-bottom:8px}
.eoq-progress-top span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.eoq-bar{height:10px;background:var(--panel);border-radius:99px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--rule)}
.eoq-bar i{display:block;height:100%;width:0;border-radius:99px;
  background:linear-gradient(90deg,var(--orange),var(--orange2));transition:width .7s cubic-bezier(.2,.8,.2,1)}
.eoq-pips{display:flex;gap:5px;margin-top:9px}
.eoq-pips i{flex:1;height:5px;border-radius:3px;background:var(--rule);transition:background .4s}
.eoq-pips i.hi{background:var(--green)}
.eoq-pips i.mid{background:var(--orange2)}
.eoq-pips i.lo{background:var(--red)}
.eoq-pips i.now{background:var(--sky)}
.eoq-chip{flex:none;text-align:center;background:var(--panel);border-radius:14px;padding:8px 14px;
  box-shadow:inset 0 0 0 1px var(--rule)}
.eoq-chip span{display:block;font-family:var(--mono) !important;font-size:11px;letter-spacing:.18em !important;
  text-transform:uppercase !important;color:var(--muted)}
.eoq-chip b{font-family:var(--display) !important;font-size:28px;font-weight:800;color:var(--orange);line-height:1.1}

/* cards */
.eoq-card{position:relative;background:linear-gradient(180deg,rgba(29,49,80,.92),rgba(22,38,60,.92));
  border-radius:20px;padding:28px 26px 24px;box-shadow:0 30px 60px -30px rgba(0,0,0,.8),inset 0 0 0 1px var(--rule);
  backdrop-filter:blur(6px)}
.eoq-card[hidden]{display:none}
.eoq-qtext{font-family:var(--display) !important;font-size:clamp(24px,4.2vw,32px);font-weight:700;font-stretch:92%;
  line-height:1.2;color:var(--paper);margin:0 0 22px;text-wrap:pretty}
.eoq-answerbox{position:relative;border-radius:14px;padding:2px;background:var(--rule)}
.eoq-answer{display:block;width:100%;resize:vertical;min-height:140px;border:0;border-radius:12px;
  background:#0F1D30;color:var(--paper);font-size:18px;line-height:1.5;padding:16px 18px;outline:none}
.eoq-answer::placeholder{color:#5D6E88}
.eoq-row{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:18px;flex-wrap:wrap}
.eoq-row-end{justify-content:flex-end}
.eoq-row-center{justify-content:center;margin-top:30px}
.eoq-hint{color:var(--muted);font-size:14px}

/* marking */
.eoq-marking{text-align:center;padding:40px 26px}
.eoq-scan{position:relative;width:120px;height:150px;margin:0 auto 22px}
.eoq-scan-doc{position:absolute;inset:0;background:var(--paper);border-radius:12px;padding:22px 16px;
  display:flex;flex-direction:column;gap:12px}
.eoq-scan-doc i{display:block;height:8px;border-radius:4px;background:#C5CDD8}
.eoq-scan-doc i:nth-child(2){width:80%}.eoq-scan-doc i:nth-child(4){width:65%}.eoq-scan-doc i:nth-child(5){width:85%}
.eoq-scan-beam{position:absolute;left:-12px;right:-12px;height:4px;border-radius:2px;background:var(--orange);
  box-shadow:0 0 18px 4px rgba(242,122,33,.6)}
.eoq-marking-txt{font-family:var(--mono) !important;font-size:16px;letter-spacing:.06em !important;color:var(--muted);margin:0}

/* result */
.eoq-result-top{display:flex;gap:22px;align-items:center}
.eoq-ring{position:relative;flex:none;width:118px;height:118px}
.eoq-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.eoq-ring-bg{fill:none;stroke:var(--rule);stroke-width:10}
.eoq-ring-fg{fill:none;stroke:var(--orange);stroke-width:10;stroke-linecap:round;stroke-dasharray:0 100;
  transition:stroke-dasharray 1.1s cubic-bezier(.2,.8,.2,1),stroke .3s}
.eoq-ring.hi .eoq-ring-fg{stroke:var(--green)}
.eoq-ring.lo .eoq-ring-fg{stroke:var(--red)}
.eoq-ring-num{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.eoq-ring-num b{font-family:var(--display) !important;font-size:44px;font-weight:800;line-height:1}
.eoq-ring-num small{color:var(--muted);font-size:14px}
.eoq-verdict{font-family:var(--display) !important;font-size:28px;font-weight:800;margin:0 0 6px;color:var(--orange)}
.eoq-ring.hi + div .eoq-verdict{color:var(--green)}
.eoq-ring.lo + div .eoq-verdict{color:var(--red)}
.eoq-feedback{margin:0;font-size:18px;color:#DCE3EC}
.eoq-guide{margin-top:20px;background:rgba(13,24,40,.55);border-radius:12px;padding:14px 16px;
  box-shadow:inset 3px 0 0 var(--sky)}
.eoq-guide summary{cursor:pointer;font-family:var(--mono) !important;font-size:13px;letter-spacing:.1em !important;
  text-transform:uppercase !important;color:var(--sky)}
.eoq-guide p{margin:10px 0 0;color:#CBD5E2;font-size:16px}

/* final */
.eoq-final{text-align:center;padding-top:2vh}
.eoq-trophy{width:110px;height:110px;margin:0 auto 6px}
.eoq-trophy svg{width:100%;height:100%;overflow:visible}
.eoq-bigscore{font-family:var(--display);line-height:.9;color:var(--orange)}
.eoq-bigscore b{font-family:var(--display) !important;font-size:clamp(90px,20vw,150px);font-weight:900;font-stretch:80%}
.eoq-bigscore span{font-family:var(--display) !important;font-size:50px;font-weight:800}
.eoq-finalpts{font-family:var(--mono) !important;color:var(--muted);margin:8px 0 0;font-size:15px;letter-spacing:.08em !important}
.eoq-rank{font-size:21px;margin:14px auto 0;max-width:30em;text-wrap:balance}
.eoq-rank b{color:var(--orange)}
.eoq-recap{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin:22px 0 6px}
.eoq-recap span{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-weight:700;
  font-size:15px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--rule)}
.eoq-recap span.hi{background:rgba(76,195,138,.2);color:var(--green)}
.eoq-recap span.mid{background:rgba(242,176,75,.18);color:var(--orange2)}
.eoq-recap span.lo{background:rgba(240,98,95,.18);color:var(--red)}
.eoq-boardwrap{margin-top:30px}

/* leaderboard */
.eoq-board{list-style:none;padding:0;margin:18px 0 0}
.eoq-board li{position:relative;display:flex;align-items:center;gap:14px;padding:13px 16px;margin-bottom:8px;
  background:rgba(22,38,60,.9);border-radius:14px;box-shadow:inset 0 0 0 1px var(--rule);overflow:hidden}
.eoq-board .eoq-pos{flex:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;
  font-family:var(--display) !important;font-weight:800;font-size:18px;background:var(--panel2);color:var(--muted)}
.eoq-board li:nth-child(1) .eoq-pos{background:linear-gradient(135deg,#FFD66B,#E7A92E);color:var(--ink)}
.eoq-board li:nth-child(2) .eoq-pos{background:linear-gradient(135deg,#E7EEF6,#A9B7C8);color:var(--ink)}
.eoq-board li:nth-child(3) .eoq-pos{background:linear-gradient(135deg,#F0B07A,#B86A2E);color:var(--ink)}
.eoq-board .eoq-bn{flex:1;min-width:0;position:relative;z-index:1}
.eoq-board .eoq-bn b{display:block;font-weight:600;font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.eoq-board .eoq-meter{display:block;height:5px;margin-top:6px;border-radius:3px;background:var(--rule);overflow:hidden}
.eoq-board .eoq-meter i{display:block;height:100%;width:0;border-radius:3px;
  background:linear-gradient(90deg,var(--orange),var(--orange2));transition:width 1s cubic-bezier(.2,.8,.2,1)}
.eoq-board .eoq-bs{flex:none;text-align:right;font-family:var(--display) !important;font-weight:800;font-size:24px;color:var(--paper);line-height:1}
.eoq-board .eoq-bs small{display:block;font-family:var(--mono) !important;font-weight:400;font-size:11px;color:var(--muted);margin-top:4px}
.eoq-board li.me{box-shadow:inset 0 0 0 2px var(--orange);background:rgba(242,122,33,.12)}
.eoq-board li.me .eoq-bn b::after{content:"  · you";color:var(--orange);font-weight:400;font-size:14px}
.eoq-board .eoq-empty{justify-content:center;color:var(--muted)}

@media (max-width:560px){
  .eoq-wrap{padding:16px 16px 48px}
  .eoq-form:not(.eoq-form-col){flex-direction:column}
  .eoq-hud{gap:12px}
  .eoq-radar{width:62px;height:62px}.eoq-radar b{font-size:28px}
  .eoq-radar-dot{transform-origin:4px 28px}
  .eoq-chip{padding:6px 10px}.eoq-chip b{font-size:22px}
  .eoq-card{padding:22px 18px 20px;border-radius:16px}
  .eoq-result-top{flex-direction:column;text-align:center}
  .eoq-row .eoq-btn{width:100%}
  .eoq-hint{display:none}
}